GPT-5.3-Codex

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    <filter id="innerShade" x="-20%" y="-20%" width="140%" height="140%">
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    <mask id="smileMask">
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  <!-- Hair back mass -->
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          fill="#bd8a41" opacity="0.55"/>
  </g>

  <!-- Face -->
  <g filter="url(#softShadow)">
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  </g>

  <!-- Ears -->
  <g>
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  <!-- Face detail layer -->
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  <!-- Eyebrows -->
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  <!-- Eyes -->
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  <!-- Nose -->
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  <!-- Mouth and teeth -->
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  <!-- Wrinkles / expression -->
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  <!-- Hair front strands -->
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  <!-- Specular highlights -->
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  <!-- Jawline contour -->
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  <!-- subtle grain -->
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